The list name is the text preceding @discussion.euuc.org in the email address. The list name is usually in this format: CommitteeName.list
Members of a list can access a list of the subscriber email addresses from the List Information page. Enter the following link in your browser, and then change ListName to the name of the discussion list.
Scroll down to near the bottom of the List Information page and find the Subscribers section. The image below shows this part of the page for the Webchat List Information page.